IF YOU WANT TO CONGRATULATE SOMEONE IN HINDI ITS A GOOD IDEA TO DO SO USING ANY OF THE BELOW PROVERBS!!... JUST CHECK  THE MEANING.....ITS USE IN CASE OF GOOD WISHES

* Nav varsh aapkay liye hitkaari ho.
      meaning:May this New Year be beneficial for you.

    * Nav varsh sukh, sumridhdhi say bharpoor ho.
      meaning:May this New Year be full of good life and prosperity.

    * Nayaa saal aapkay liye nayee khushian laaye.
      meaning:May this New Year bring new happiness for you.

    * Nayaa saal aapko nayaa utsaah pradaan karay.  

    * Nav varsh mein aapki sabhi mano-kaamanaaye poori ho.
      meaning:May all your desires get fulfilled this New Year.

 *  Nav varsh kay aagumun pur haardik badhaaii
      meaning:Heartiest greetings on the arrival on New Year.
  
    * Nav varsh aapkay jeevan mein umang laaye.
      meaning:May the New Year bring abundant joy in your life.
 
    * Nav varsh mein hur kadum pur aapko safalataa milay.
      meaning:May you get success in each of your endeavres during this New Year.
    * Nayaa saal aapkay liye laabhdaayuk ho.
      meaning:May this New Year be profitable for you.

  
    * Nav varsh mein aapki din dogooni raat chougooni tarakki ho.
      meaning:May you grow by leaps and bounds this New Year.

    * Nayaa saal aapko nayaa anubhav dey.
      meaning:May you get new experience in this New Year.

    * Nav varsh mein aap falay, foolay.
      meaning:May you grow healthy and strong this New Year.

 * Nav varsh shubh ho.
      meaning:Happy New Year.
 * Nav varsh mein bhaagy sadaiv aapkaa saath dey.
      meaning:May you always remain lucky this New Year.