I applied through college or university. The process took 7 weeks. I interviewed at Dr. Reddy's (Hyderabad) in Mar 2009
Interview
I was called for first round, which was written test, which could be cracked if u have attended any competitive exam like CAT Or MAT or any banking exam. i cracked it....and then a technical round which took around 30 min, the questions were of ur education, ur achieved during edu, then a hr round whch lasted around another 30 min, which asked about strength, weaknes. the 2 rounds are pretty simple and u can crack it easily if u have good grip on your subjects.