Quoting her family, police said the girl was hopeful of getting a good score and clearing the NEET entrance.
The parents informed the police on Tuesday who reached the spot and moved the body to Osmania Hospital for investigation.
A few hours later, Naresh called up Laxmi and informed her that Hemalatha had hanged herself at home and that he had shifted her to hospital for treatment.
Upset over police being called during a quarrel with his wife, a techie Dasari Purna Prasad (34) died by suicide at KPHB late on Thursday.
On June 13, Ali’s grandmother Saleha Begum, 70, died due to a heart attack. Since then, Ali was in shock.