“Sama maalokitam saachi pralokita nimiilite
Ullokitaanuvrttecha thatha chaiva avalokitam
ItyaashTa drshi bhedah syuh kirtitah purwasuri bhih”
There are eight Drishti Bhedas as explained by ancient schoalars. 1. Samam 2. Alokatam 3. Saci 4. Pralokitam 5. Nimilitam 6. Alokitam 7. Anuvrttam 8. Avalola