‘India had tried to tie up with global bio-tech firm for combating chikungunya’: NDMA official
![](http://admin.indiaenvironmentportal.org.in/files/Dengue_fogging_15.jpg)
Chikungunya cases in Delhi have shot up to 423, a massive rise in the figure released by civic authorities
Publication Date:
30/08/2016
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Chikungunya cases in Delhi have shot up to 423, a massive rise in the figure released by civic authorities