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As You told the pregnancy
test you done is positive and you don't want to continue with pregnancy.
Let me tell you that As per MTP
act 1972 MTP is permitted upto 20 weeks duration.
and it should be carried out by Trained medical prictitioner or by a Gynaecologist.
It may be by medical route or by gynae procedures as suction-evacuation, dialtation and curraetage.
For further treatment advise, please visit nearby gynaecologist.
Have a Healthful Day