Watch/Download "Keshava" Teaser / Theatrical Trailer | #Nikhil | #RituVarma | Isha Koppikar | Sudheer Varma | Abhishek Pictures. The wait is over! Catch your First Teaser of #SudheerVarma’s #Keshava ft. Nikhil, Ritu Varma. Nikhil KESHAVA First Look Teaser on Abhishek Pictures. Music by Sunny MR. Directed by Sudheer Varma and produced by Abhishek Nama under the banner Abhishek Pictures.