Should I withdraw money from UTI life style fund

I invested Rs 10,000 in UTI Life Style Mutual Fund before 2 years at the rate of Rs 10 per Unit. Its market value came down to Rs 5.5 per unit. Now indian share market is up.. All my other Mutual funds are recovering. Now the market value of my other mutual funds are in 50+% profitable position. But UTI life style fund is still showing the market value 7.8 per unit. Still this fund is not showing the upward trend. What can I do. Should I withdraw it and invest it in some other Investments. Can Experts here give suggestions?