by this Court in Balu Sonba Shinde v. State of Maharashtra, (2002) 7 SCC 543], Gagan Kanojia v. State of Punjab, (2006) 13 10 (2010) 9 SCC 567 : 2010 INSC 553 9SCC 516], Radha Mohan Singh v. State of U.P.,(2006) 2 SCC 450], Sarvesh Narain Shukla v. Daroga Singh, (2007) 13 SCC 360] and Subbu Singh v. State, (2009) 6 SCC 462. 83. Thus, the law can be summarised to the effect that the evidence of a hostile witness cannot be discarded as a whole, and relevant parts thereof which are admissible in law, can be used by the prosecution or the defence. 84. In the instant case, some of the material witnesses i.e. B. Kamal (PW 86) and R. Maruthu (PW 51) turned hostile. Their evidence has been taken into consideration by the courts below strictly in accordance with law. Some omissions, improvements in the evidence of the PWs have been pointed out by the learned counsel for the appellants, but we find them to be very trivial in nature. 85. It is settled proposition of law that even if there are