The present investigation is to explore the emotional intelligence of different blood groups (A+, AB+, B+, and O+). Sample of the study consisted of college students of different blood groups (50 A+, 50 B+, 50 AB+, 50 O+). Their age range between 17-25 years. Their education was above 12th standards. To assess emotional intelligence ‘Emotional Intelligence Scale (EIS)’ by Anukool Hyde, Sanjyot Pethe, and Upinder Dhar was used. To test the hypothesis of the present investigation ANOVA was used. Finding of ANOVA reveals that there is significant difference among blood groups and emotional intelligence. Students who have B+ blood group scored higher on value orientation and who have AB+ blood group scored higher on empathy and emotional stability.

The present study is exploring the personality trait of different birth orders. Sample of the study consisted 60 college students of different birth order (20 first born, middle born, last born).there age ranged between 17- 26 years. Their education was at least graduation and above. Selected subjects were tested by questionnaire method their psychological dimensions of neuroticism, extraversion, openness, agreeableness, and conscientiousness to assess personality traits NEO-FFI questionnaire was used. Collected data was analyzed by using ANOVA. Finding reveals that there was significant difference between different birth orders on personality traits.

This research has been conducted for the production of activated carbon from walnut and coconut shells to adsorb the dyes from waste water. Both physical and chemical methods were used to activate them. The physical activation was done by burning the coconut and walnut shells in a Muffle furnace at a temperature of about 5000C. ZnCl2 was used as a chemical activator. The dyes taken for this research were methylene blue and methyl red. The adsorption studies were done to find out the effect of different parameters (contact time, pH, adsorbent dosages) on both the dyes. The results of the optimum contact time, pH and adsorbent dosage were obtained at 1 hour, pH 2 for methyl red and pH 9 for methylene blue, 0.5 gm respectively. Out of the two, activated walnut shells were found to be more efficient in removing both the dyes with a percentage removal of 99.80 (methylene blue) and 94.48 (methyl red).

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