27-year-old Masana Shetty of Madhuvanahalli in Kollegal taluk commits suicide by holding on to a high-tension electric line; weeping mother watches the whole incident, along with villagers Kollegal:  A youth, dejected over not getting married, ended his life by clinging on to a high-tension electric line at Madhuvanahalli in Kollegal taluk yesterday. The hapless mother…