Table 1.

Treatment received by pregnant women in control group and study group.

S. no.	Control group	Study group
1	Tab. Aspirin: 75 mg after lunch, starting from 12th week and continued upto term. Stopped before planned labor or preterm labor or if there is any bleeding or intrauterine death	Tab. Aspirin: 75 mg after lunch, starting from 12th week and continued upto term. Stopped before planned labor or preterm labor or if there is any bleeding or intrauterine death
2	(i) Tab. Folate—5 mg, once daily (ii) FST (Ferrous Sulphate Tablet)—200 mg, twice daily (iii)Tab. Calcium—500 mg, once daily (iv)Tab. Vitamin C—100 mg, once daily	(i)Tab. Folate—5 mg, once daily ii) FST—200 mg, twice daily iii) Tab. Calcium—500 mg, once daily iv) Tab. Vitamin C—100 mg, once daily
3	For those who had SBP 140 mmHg or above and/or DBP 90 mmHg or above (In control group, 43 subjects had SBP 140 mmHg or more and 14 among these 43 subjects had DBP 90 mmHg or above): Tab. Labetalol 100 mg TID (thrice daily) or Tab. Nifedipine 10 mg TID (thrice daily)	For those who had SBP 140 mmHg or above and/or DBP 90 mmHg or above (In study group, 8 subjects had SBP 140 mmHg or more and none of them had DBP 90 mmHg or above): Tab. Labetalol 100 mg BD (twice daily) or Tab. Nifedipine 10 mg BD (twice daily)
4	Routine antenatal counseling	Antenatal counseling and yoga therapy (Details of yoga intervention are given in Table 2)