Discrimination against girl infants, for several reasons, has combined with the technology to result in a rise in abortions of foetuses identified as female during ultrasonic testing.
Judge R Kalaimathi said medical evidence was merely an irregularity.
The police station had an obsolete electronic device.
Pressure for parents to provide large dowries for their daughters is most intense in prosperous states where high standards of living, and modern consumerism, are more prevalent in Indian society.
Rates of female foeticide in Madhya Pradesh are increasing; the rate of live births was 932 girls per 1000 boys in 2001, which dropped to 918 by 2011.
"I do not find any traces of tutoring to discard the evidence," she said.
By Kanika Sharma: I was born and brought up in a small place called Chhindwara in Madhya Pradesh.
, Save girl child, educate girl child) is a Government of India social campaign that aims to generate awareness and improve the efficiency of welfare services meant for girls.
The scheme was launched with an initial corpus of girls for every 1,000 boys in 2011.
Surat witnessed a massive gathering of 1200000 people from entire Gujarat.
With the presence of 1600 dignitaries of different community chaired on 7 huge daises, witnessing the prasada of Laddu, 1.2 million people took oath that they will never partake in female foeticide and prevent others doing the same.
Sex-selective abortion or female foeticide has led to a sharp drop in the ratio of girls born in contrast to boy infants in some states in India.