Hello MrAl,
Sorry i did not check the orientation of the Transistors. but now i have oriented them in right way. and changed the values of resistor and checked the wiring But still the charging current is not going more than 6ma, even i made R26=12Ω and i tried making it 6Ω But current is not going above 6ma. and sim software is showing error on decreasing the value of R26 below like 200Ω. i can i only decrease the value of R26 when i make all the pots to their 100%. after taking all the pots to 100%, when i make R26=12Ω, the charging current is fine. multimeter show 100mA which fine But making all the pots to the 100%, fails the condition of those predefined voltage that to be supplies to the op-amps and comparators.
and today i went to the electronic shop. they are out of tip36. so can you please suggest me some other Transistor of same work please?