Sony Entertainment Television Asia has tightened its grip on to the number two slot, according to latest ratings.

It has added 18 GRPs in Week 51 of TAM 2011, soaring to a new 246 GRPs this week (last week 228).

Meanwhile, Star Plus has lost 20 points and recorded 330 GRPs (last week 50).

Colors has shed 4 points this week, delivering 221 GRPs this week (last week 225).

ZEE TV has witnessed a slight growth with 155 GRPs (last week 152).

SAB TV is in fifth with 121 GRPs (last week 117) and Imagine TV has recorded 71 GRPs this week (last week 77).