Hi
1) You are entitled to keep all of your salary and as per law the husband is the provider for the entire family in all aspects.
2) In the eyes of the law, the husband is mandated to provide for shelter, food, clothes, education and other necessities for both you and your child.
3) It is also important to remember that In the eyes of the law, if the husband is demanding full or part of your salary that too within 7 years of marriage, it tantamount's to Dowry and all such demand by the husband is deemed to be a demand for dowry which is illegal as per Dowry prohibition act.
Next steps:
4) First and foremost, ensure that you maintain your bank account as sole operative account so as to prevent any unauthorized withdrawal of monies from your bank account.
5) Please convene a meeting of elders to discuss the issue and resolve amicably.
6) If elders are unable to resolve the issue, the next alternative will be counselling (with help of external counsellor's) in which counsellor's will provide advise to your husband and bring some sense in to him.
7) Only if and if counselling fails(it is highly unlikely that the counselling will fail), probably we may need to address the grievance legally.
8) Also from your side, ensure that your husband develops a deep sense of involvement and is highly engaged and committed in parenting the girl child.
9) Both of you should feel good and excited as the child is a gift of god to both of you. We are sure seeing the child's grow in front of him, your husband will change his approach to monetary affairs and instead start focusing on the child, you and himself.
Hope this information is useful.