New Automated Data Entry Software in Excel | Data Entry Form in Excel | Data Entry in Excel

New Automated Data Entry Software in Excel | Data Entry Form in Excel | Data Entry in Excel
This video is about a Fully Automated Data Entry Form in Excel. If you want to make the task of data entry easy, then definitely watch this video. This video explains how you can create a fully automated data entry form without VBA coding. No major Excel Functions have been used in it.
So watch the video and if you find it valuable please subscribe our channel:
/ powerexbyjitendra
And if you want to download our file, click on below link:
==============================
drive.google.com/file/d/11c5O...
==============================
Related Videos:
1. If Function in Excel in Hindi
• If Function in Excel i...
2. If Function in Excel With Multiple Conditions | Nested If Function (Hindi)
• If Function in Excel W...
3. Conditional Formatting with Formulas
• Conditional Formatting...
4. Conditional Data Entry in Excel Using Data Validation
• Conditional Data Entry...
5. How To Create Drop Down List In Excel Hindi
• How To Create Auto Upd...
6. How to use COUNT, COUNTA, COUNTBLANK, COUNTIF, COUNTIFS formula in MS Excel in Hindi ?
• How to use COUNT, COUN...
7. Option Buttons
• Search Data in Excel w...
8. Check Boxes in Excel
• Updating Payment Statu...
-------------------------------------------------------------
Other videos on Data Entry Form
1. How to Make Data Entry Form in Excel Using Macro in Hindi | Like a Software
• How to Make Data Entry...
2. Super Easy Excel Data Entry Form (No VBA) in Hindi
• Super Easy Excel Data ...
3. Data Entry Form in Excel without VBA | Data Entry in Excel | Like a Software
• Data Entry Form in Exc...
-------------------------------------------------------------
Playlists of our top videos:
1. Stock Management System in Excel
• Stock Management Syste...
2. Advanced Excel Formulas
• Advanced Excel Formulas
3. Awesome MS Word Videos
• MS Word
4. Conditional Formatting in Excel
• Conditional Formatting
Video is created by Jitendra
Published on Powerex by Jitendra
Language of this tutorial is Hindi.
#dataentryform
#powerexbyjitendra
#excel
Subscribe on Telegram:
t.me/powerexbyjitendra
Contact Us:
Instagram: kumarjitendra11...
Facebook : / powerex-by-jitendra-10...
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for 'Fair Use' for purposes such as criticism, comment, news reporting, teaching, scholarship, and research.
Fair use is a permitted by copyright statute that might otherwise be infringing.
Non-profit, educational or personal use tips the balance in favor of fair use.
Thanks

Пікірлер: 711

  • @AHKHacker
    @AHKHacker Жыл бұрын

    Very nice.. thankyou so much... Perfect and very smoothly teach everything

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @mohankathe3332

    @mohankathe3332

    Жыл бұрын

    @@PowerExbyJitendra Why are you not helping us, I have asked you a question above, cannot add a second line in merge and center under(Terms and conditions)How did you add that in the video? Please reply...

  • @ArunPKR

    @ArunPKR

    Жыл бұрын

    @@PowerExbyJitendra button enabled even during white filled cell, allowing it for incomplete entry. how to disable it?

  • @Dhoni466

    @Dhoni466

    4 ай бұрын

    Kindly share Excel sheet

  • @richculture4160
    @richculture4160 Жыл бұрын

    Linked Picture and Appending records in the database through Macro is really excellent. So many years I have been using Excel but not knowing this powerful utility. Thanks for the same.

  • @SUNEELKANDA
    @SUNEELKANDA2 ай бұрын

    बहुत बार सीखने का प्रयास किया। बहुत कुछ सीखा। मैक्रो रिकॉर्ड करते समय भूल हो जाया करती थी। आसान भाषा में जब तुमने समझाया तब सच में उसको पूरी तरह समझ गया हूं। एक्सेल को सिखाने में बहुत सी पुस्तकें और यूट्यूब का और कंटेंट बनाने वालो का कोटी कोटी धन्यवाद। तुम्हारा विशेष रूप से धन्यवाद। मधुर वाणी के स्वामी हो। मेरा विशेष स्नेह स्वीकार करें। मैं सुनील काण्डा आगरा ताज नगरी उत्तर प्रदेश भारत से।

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 ай бұрын

    सुनील जी बहुत बहुत आभार 🙏

  • @jeremyjizzy1
    @jeremyjizzy1 Жыл бұрын

    I want to say a BIG THANK YOU! Although i didnt understand the Language, i was able to follow the video!

  • @3bi573
    @3bi573 Жыл бұрын

    this is the solution to my problems...thanks very much and you deserve all thumbs up

  • @krishikatiwari9632
    @krishikatiwari96329 ай бұрын

    Wow, a perfect teacher, aaj tak maine koi movie bhi 40 min lagatar nahi dekhi but your teaching style is birrliant. Bhagwan aapko samrridhi de.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    9 ай бұрын

    It is your kindness. Thanks a lot.

  • @nirmalmehta9833
    @nirmalmehta9833 Жыл бұрын

    Its really helpful to me. Thank you sir for explaining Automated Data Entry Form in simple way. Again thank you so much.

  • @abroazhar
    @abroazhar Жыл бұрын

    great. apne is ek video me buhut kuch samjha diya... If function, Conditional Formatting, VBCode, Macro Recording, Some tricks to Hide data.... Amazing...

  • @sanjaydahiya8438
    @sanjaydahiya8438 Жыл бұрын

    SIR, I HAVE SEEN THIS VIDEO FULLY. VERY USEFUL AND WELL DESCRIBED

  • @mohammadjamshaid410
    @mohammadjamshaid410 Жыл бұрын

    Hello Dear, May Allah/God give you special reward for this brilliant & Excellent support and professional knowledge about excel for recording of data in bulk form with accuracy in this world and hereafter. Ameen I really appreciate your energy and time. Jazak Allah

  • @PedroMartinez-nl1gr
    @PedroMartinez-nl1gr Жыл бұрын

    Great job, although I do not speak your language I was able to follow and understand the concept. Really appreciate your work and effort. Thank you .... and yes, I subscribed 👍

  • @getfanmedia
    @getfanmedia Жыл бұрын

    I'm a follower of your videos they are all interesting thanks for sharing your knowledge.

  • @yjtechnical4700
    @yjtechnical4700 Жыл бұрын

    Excellent video, very nicely explained. A good tutorial for all computer users (beginner , advanced).

  • @devendrarawat2402

    @devendrarawat2402

    10 ай бұрын

    kzread.info/dash/bejne/h5-HrrGLhLrOl8o.html

  • @stop007michaela
    @stop007michaela Жыл бұрын

    Thank you very much, I don´t speak your language, but it completely doesn´t maether, because you are explaining and showing so good, that I have understood everything. It is huge help for me. Thank you very much for your video 🤩😊😊

  • @irfanchauhan313
    @irfanchauhan313 Жыл бұрын

    Very well explained and demonstrated.... Hoping for more Vdos on Excel VBA with Code and Design.... and also expect to get Source File (Please)

  • @hnquran1002
    @hnquran10029 ай бұрын

    Thank you so much, Perfect and very smoothly teach everything

  • @viralsanghaviassociatespcs9576
    @viralsanghaviassociatespcs9576 Жыл бұрын

    Very easy way of explaining this complex sheet. thanks.

  • @keshariprasad1992
    @keshariprasad19922 жыл бұрын

    You have lots of information about MS excel. Thank you for sharing your knowledge.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thank you so much

  • @MasterDesignss
    @MasterDesignss Жыл бұрын

    Thank You so much very Easy without coding.. Really Professional

  • @bantax2008
    @bantax20086 ай бұрын

    Wonderful video, explained so clearly. Thank you!

  • @ceetravels9925
    @ceetravels9925 Жыл бұрын

    Very nice.. thankyou so much... Perfect and very smoothly teach everything

  • @sabiruli
    @sabiruli Жыл бұрын

    This is amazing bro. Very easy to understand. Thanks from Bangladesh

  • @md.emamuddin1950
    @md.emamuddin1950 Жыл бұрын

    Very useful for advanced Learner. Expect more and more similar Clip. Thank You Very Much.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks for your lovely comment

  • @chas194
    @chas194 Жыл бұрын

    Super and easy teaching well-done boss

  • @pakudimudi
    @pakudimudi7 ай бұрын

    what a clear clarification.... i salute your effort

  • @infoStationpt
    @infoStationpt Жыл бұрын

    The Best, smooth and simple way, Matchless, Thanks👍

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks

  • @dnpyahoo
    @dnpyahoo2 жыл бұрын

    Jitendra, Incredible video. Step by step creation of data entry screen - very well done. Brilliant explanation. 👍🙌

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks Sir

  • @yogeshlokhande1336
    @yogeshlokhande133611 ай бұрын

    You made my learning easy,thank you very much.

  • @balochzaicoding5871
    @balochzaicoding587111 ай бұрын

    Very well explained and demonstrated. I applied these to my workbook and it came out very well..... thank you very much!!!!

  • @devendrarawat2402

    @devendrarawat2402

    10 ай бұрын

    kzread.info/dash/bejne/h5-HrrGLhLrOl8o.html

  • @halimghole8089
    @halimghole80897 күн бұрын

    Very very very very nice I learned the whole things in single tutorial gooooood

  • @rajeevgosavi4514
    @rajeevgosavi4514 Жыл бұрын

    One of the best tutorials on Macro making it to understand in simple manner. Thanks.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks🙏

  • @kamala2300
    @kamala2300 Жыл бұрын

    Excellent! I don't know Hindi, however, I am able to understand and follow up on your instructions. Really very helpful. Thank you so much.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks

  • @rushpubg3774
    @rushpubg3774 Жыл бұрын

    bro i like the way how you explain all i just enjoy it and learn allot from this thank you so much

  • @asokmithra2775
    @asokmithra2775 Жыл бұрын

    Very nice and clear explanation.

  • @user-hf2pt2tf1n
    @user-hf2pt2tf1n5 ай бұрын

    Very very good representation Sir. Thanks a lot.

  • @aznibas
    @aznibas2 жыл бұрын

    Wonderful teaching methodology. Keep up your teaching amazing way. Thank you.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks🙏

  • @nusratlines4947

    @nusratlines4947

    2 жыл бұрын

    @@PowerExbyJitendra outstand job.. you teach very simply

  • @idlesudhanshu
    @idlesudhanshu Жыл бұрын

    Really helpful sir... It worked for me 💯🖤

  • @ik___mcstan1084
    @ik___mcstan1084 Жыл бұрын

    Every doubts are cleared today it's an awesome 👍 tq so much GURU🙏

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks 🙏

  • @saghirahmed5459
    @saghirahmed54593 ай бұрын

    barri gal a g. ma computer to nai janta magar janab aap ne samjaya bohat acha ha. well done. and bravo!

  • @jiaulsk3744
    @jiaulsk3744 Жыл бұрын

    Informative video.... thanks a lot

  • @user-om8ip7tv8w
    @user-om8ip7tv8w Жыл бұрын

    Very nice.. thankyou so much... Excellent teaching

  • @hindiinfotech_official
    @hindiinfotech_official2 жыл бұрын

    Your voice modulations is very fine Explaining techniques is 👍

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thank you so much

  • @ajaymane8776
    @ajaymane8776 Жыл бұрын

    Very good video. Very informative.

  • @YASIRTECHNO
    @YASIRTECHNO Жыл бұрын

    Bhai aap jaise samjhaye Dil khush hogya Like to Banta hai aur shear bhi

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you very much my friend

  • @user-kt7zu8eg3r
    @user-kt7zu8eg3r Жыл бұрын

    Hello and Thank you, an excellent video done with lots of patience. Can you also inform us how to make a form for longitudinal data where we do multiple entries for one id. eg Measuring Height and Weight of children over a period of 2 years

  • @n12adam96
    @n12adam96 Жыл бұрын

    I have tried this step until the software finished, all I can say to the creators video is that u r super informative or like useful video for who want to gain software knowledge in M.Excel. TQ

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @khizarkhan3245
    @khizarkhan324522 күн бұрын

    MashaAllah What a wonderful lecture... i was searching for this type of lectures on youtube for almost 3 months, but today fortunately i got this one. Thank you so much. i have subscribed your channel just not.

  • @ahmedsuraj4619
    @ahmedsuraj4619 Жыл бұрын

    Thank you so much for this wonderful tutorial. You explained it in the best and easiest of form. Great one!

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @piyushsalunke5448
    @piyushsalunke5448 Жыл бұрын

    Great Sir...Thank you so much

  • @shameedkhan8436
    @shameedkhan843628 күн бұрын

    really great as plus perfect teaching

  • @KEERTHIMKS2023
    @KEERTHIMKS2023 Жыл бұрын

    I recommend my friends for see your videos for development of their excel skill to betterment. Thank you 🌹🌹🌹

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @academyofmaths8624
    @academyofmaths8624 Жыл бұрын

    God bless you bro this video tutorial was much better for me. I wanted such a great format for data entry in Excel. Now you made it very easy. Thank you so much.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks a lot

  • @sayedyaqub2326
    @sayedyaqub2326 Жыл бұрын

    This is a very good way you explain all the procedures. Thanks a Lot.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks 🌹

  • @kunacsc335
    @kunacsc335 Жыл бұрын

    very intersting sir ..good study 👍👍

  • @khinmaungtun4810
    @khinmaungtun4810Ай бұрын

    Thank you very much for your support Sir, it was very helpful to me in Accounting and other development feature by Excel though I don't understand your native language at all but It was very clear to learn from you.

  • @albanoteles4924
    @albanoteles49242 жыл бұрын

    Another a Great Work, Thanks for sharing

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks 🙏

  • @nagendraprathap9697
    @nagendraprathap96972 жыл бұрын

    Excellent Guru ji 👌👌

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks Nagendra ji

  • @salahfida
    @salahfida3 ай бұрын

    Thank you Mr.Jitendra for such a detail video. Salah from Pakistan.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    3 ай бұрын

    Thanks a lot

  • @mcdee367
    @mcdee3672 жыл бұрын

    i have learned new things today. thank you very much sir.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Welcome

  • @MK_464
    @MK_464 Жыл бұрын

    bohot hi achha laga👌

  • @anilbagate3751
    @anilbagate37512 жыл бұрын

    Very excellent and easy way to teach. We like it

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @nepal0384
    @nepal03842 жыл бұрын

    Wonderful. Thank you for incredible vedio😊

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @santhoshramakrishnan7432
    @santhoshramakrishnan74323 ай бұрын

    Extremely helpful...

  • @easytechventures3173
    @easytechventures3173 Жыл бұрын

    thanks sir, very much learned by us

  • @shubhamkumbhar2302
    @shubhamkumbhar2302 Жыл бұрын

    It was very useful👍

  • @chandankumarsingh335
    @chandankumarsingh3355 ай бұрын

    Wow Sir, you have great and more knowladge about EXCEL.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    5 ай бұрын

    Thanks a lot🙏🙏🙏

  • @baharali7429
    @baharali74292 жыл бұрын

    Another level great work thanks sir

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @sanaullahkhansafi2713
    @sanaullahkhansafi27138 ай бұрын

    VERY GOOD TEACHING METHOD STEP BY STEP LEARNING PROCESS.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    8 ай бұрын

    Thanks

  • @mehedihasanfaysal2518
    @mehedihasanfaysal2518 Жыл бұрын

    Amazing. From Bangladesh

  • @fearless-bn8is
    @fearless-bn8is10 ай бұрын

    Thank you so much it helps me alot ❤

  • @kirankumar7830
    @kirankumar783011 ай бұрын

    Great teach brother... u made me first class person with the form creation for my work....

  • @PowerExbyJitendra

    @PowerExbyJitendra

    11 ай бұрын

    Thanks a lot

  • @shahjalaldewan2547
    @shahjalaldewan2547 Жыл бұрын

    Excellent explanation, thank you so much sir....

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @malikshahraam
    @malikshahraam Жыл бұрын

    woder full brother you are very helpful person GOD BLESS YOU

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks

  • @emonthesoldier7327
    @emonthesoldier73278 ай бұрын

    Such a great video. Learn many thing for many purposes. Thank you so much bro❤❤

  • @PowerExbyJitendra

    @PowerExbyJitendra

    8 ай бұрын

    Thanks a lot

  • @aminj4991
    @aminj49912 жыл бұрын

    Excellent video, very helpful

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @harshitmehta1372
    @harshitmehta13722 жыл бұрын

    Super.... explanation ❤️❤️

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @grselectronicshobbytutoring
    @grselectronicshobbytutoring2 жыл бұрын

    Excellent Bhai saab very usefull Dhanyvaad

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks 🙏

  • @imdadhussain5856
    @imdadhussain58565 ай бұрын

    What A Video .. What A Style of Teaching ... Thank U So Much Sir .. I cant find words to describe your Kindness ...🥰🥰

  • @PowerExbyJitendra

    @PowerExbyJitendra

    5 ай бұрын

    Thanks you so much bro 🙏🙏🙏🙏🙏

  • @Explore_Nature_And_Wildlife
    @Explore_Nature_And_Wildlife Жыл бұрын

    Wonderful. Excellent Way of explanation. Keep it up.

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks

  • @dannforall
    @dannforall5 ай бұрын

    Fantastic, well explained. thank you Jitendra

  • @PowerExbyJitendra

    @PowerExbyJitendra

    5 ай бұрын

    Thanks🙏

  • @richculture4160
    @richculture4160 Жыл бұрын

    Excellent Video... Very nice work by PowerEx Jitendra.....🙏

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks

  • @tallhashahzad3388
    @tallhashahzad3388 Жыл бұрын

    Just awesome .

  • @pakistancricket1768
    @pakistancricket1768 Жыл бұрын

    excellent way of teaching thanks sir

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks a lot

  • @lifeconfidence9739
    @lifeconfidence9739 Жыл бұрын

    this is so good work..

  • @yeshuhijeevanhai08
    @yeshuhijeevanhai08 Жыл бұрын

    mast maza agaya sikhne me sir thank you

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @sarabjeetsinghkailay7657
    @sarabjeetsinghkailay76575 ай бұрын

    informative video.. its really helpful.. Thanks for explaining in details

  • @PowerExbyJitendra

    @PowerExbyJitendra

    5 ай бұрын

    Thanks

  • @fahimdil
    @fahimdil2 жыл бұрын

    best way of teaching

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @kaptanchaudhary1743
    @kaptanchaudhary174311 ай бұрын

    THANK YOU SO MUCH , LEARN SOMETHING NEW

  • @PowerExbyJitendra

    @PowerExbyJitendra

    11 ай бұрын

    Thanks

  • @desikboina1071
    @desikboina1071 Жыл бұрын

    very usefu,l good explaination , thank you

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks 🙏

  • @bholaprasad8119
    @bholaprasad81195 ай бұрын

    Bahot bahot dhanyawad

  • @PowerExbyJitendra

    @PowerExbyJitendra

    5 ай бұрын

    Thanks🙏🙏🙏

  • @hadi-e-alam
    @hadi-e-alam Жыл бұрын

    Well Explained Brother

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thanks

  • @Sheik41
    @Sheik412 жыл бұрын

    சிறப்பு ❤️👌🙏💪

  • @PowerExbyJitendra

    @PowerExbyJitendra

    2 жыл бұрын

    Thanks

  • @kushalmukhoti

    @kushalmukhoti

    Жыл бұрын

    Mr. Sheikh Faisal, What does சிறப்பு (CiRappu) mean? I think it means 'extraordinary' form the lavish use of emojis.

  • @Som4you
    @Som4you4 ай бұрын

    what an invention! Thanks Jitendra

  • @PowerExbyJitendra

    @PowerExbyJitendra

    4 ай бұрын

    Thanks a lot

  • @3aslogisticspakistan538
    @3aslogisticspakistan538 Жыл бұрын

    very easy to understand video Jitendra Jee, Maza aa gaya :)

  • @PowerExbyJitendra

    @PowerExbyJitendra

    Жыл бұрын

    Thank you so much

  • @voiceoffa1234
    @voiceoffa1234 Жыл бұрын

    v nice dear well explain

  • @DimuthKularatne
    @DimuthKularatne Жыл бұрын

    Hi mr. Jitendra, your video is excellet. Very well explained and demonstrated. I applied these to my workbook and it came out very well..... thank you very much!!!! One question to ask... can't we protect only the database sheet from others and allow them the first page only? Please advise.... 🙏🙏

  • @ajaybind1305

    @ajaybind1305

    7 ай бұрын

    I think you can lock the 2nd sheet with a password and sheet 1 will be open for use to every one

  • @MandeepKaur-sw4br
    @MandeepKaur-sw4br Жыл бұрын

    Amazing Info

  • @sknafiz
    @sknafiz4 ай бұрын

    Easy to understand. thank you so much❤

  • @PowerExbyJitendra

    @PowerExbyJitendra

    4 ай бұрын

    Thanks a lot

  • @MAYURANIMAION
    @MAYURANIMAION Жыл бұрын

    best video ever

  • @humayountowhed8767
    @humayountowhed8767 Жыл бұрын

    Wonderful video

Келесі