Maintenance amount

Hello sir, I was married and lived with my wife for 4 years , she gave birth to girl child after 4 years and then due to her relatives compulsion she filed fake dva case demanding monthly 1.25 lakhs maintenance with all false allegations of harrassment/ dowry against me and my parents, brother. Also shes falsely claiming that I'm earning 4 lakhs per month , but in reality I'm earning far lesser . Then she also filed divorce. She's working in govt bank, but she never mentioned in the notice. I have filed a counter for her false allegations denying everything. Now she's having the child with her and staying with her mother. She's not willing to go for compromise and settle case in amicable way. 1. Could you please explain as how to reduce the maintenance amount in this case 2. Also please let me know is there any timeline where in this case will end and I shall move out peaceful ly since it's leading me to mental agony. Judge just gives date for next hearing each time when I appear for hearing ( it's been 1 year already) still no trial / questioning sessions have occurred till date only counter has been filed 3. I'm working in private concern, I have to pay rent for my house, pay for my expenses, and take care of my parents - can I reduce maintenance by using above factors? 4. Also can my wife use rti in case of private job and still harrass me further 5.Please note - she knows pan, Aadhar and passport details as well - can she use any of these above details against me to get more maintenance